Add hashdd analyzer

[iosonogio]

This is an analyzer for checking against hashdd (ref. #282 )
It checks for hashes only, and includes report templates.

It may need some tuning - could not get max_tlp to work - it's my first time analyzer, it works on my machine (tested on latest Cortex and Cerana to date), anyway please apologize if I missed anything : I'll be happy to receive feedback, just be nice to me :-)

[3c7]

Unfortunately, it's currently not possible to create a hashdd.com account and receive an API key. :(

[iosonogio]

Hi @3c7 , you're right :(
So, I split the analyzer into two services:

• one (Hashdd_Status) only gives a good or bad response and it does NOT require the API key (it is optional);
• the other (Hashdd_Detail) gives a detailed answer but requires an API key.

Unfortunately hashdd is not allowing registration for new API keys at the moment, but the Status flavour of the analyzer may still be useful.

[3c7]

Hey @iosonogio, it's merged! Thanks for your contribution.